2290587342 has 32 divisors (see below), whose sum is σ = 4909565952. Its totient is φ = 710591904.

The previous prime is 2290587331. The next prime is 2290587353. The reversal of 2290587342 is 2437850922.

It is an interprime number because it is at equal distance from previous prime (2290587331) and next prime (2290587353).

It is a junction number, because it is equal to n+sod(n) for n = 2290587294 and 2290587303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219198 + ... + 229409.

It is an arithmetic number, because the mean of its divisors is an integer number (153423936).

Almost surely, 2^2290587342 is an apocalyptic number.

2290587342 is an abundant number, since it is smaller than the sum of its proper divisors (2618978610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2290587342 is a wasteful number, since it uses less digits than its factorization.

2290587342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448672.

The product of its (nonzero) digits is 241920, while the sum is 42.

The square root of 2290587342 is about 47860.0808816701. The cubic root of 2290587342 is about 1318.2029690264.

The spelling of 2290587342 in words is "two billion, two hundred ninety million, five hundred eighty-seven thousand, three hundred forty-two".